code2html converts a program source code to syntax highlighted
HTML. It may be called as a CGI script and can also handle include
commands in HTML files.

Support for the following languages:
	Ada, Awk, C, C++, HTML, Java, JavaScript, m4, Makefile,
	Pascal, Perl, SQL, ruby, povray, and groff.

WWW: http://www.palfrader.org/code2html/